1 The average monthly Social Security benefit paid to retired workers in 2015 is $1,335.97, or $16,031.64 a year. 2  The average monthly Social Security benefit paid to widows & widowers is $1,282.25, or $15,387.00 per year.
Like all hadrons, neutrons are made of quarks. A neutron is made of two down quarks and one up quark. One up quark has a charge of +2/3, and the two down quarks each have a charge of -1/3. The fact that these charges cancel out is why neutrons have a neutral (0) charge. Quarks are held together by gluons.
The spin off an electron is 1/2 ( +or-) while that of baryons is a whole number. The charge on electron is -1 . The charge on proton is +1 . On neutron there is no net charge. Electrons orbit the nucleus of the atom while the nucleus of itself made up of neutrons and protons. This is all I know. Hope this helpsâ¢ :D